How to revert to Premiere Pro 2021? Only getting 15 and 22 as options...

[defaultxok9gdspgxze]

As pictured, these are my only options for reverting to other options. I would like to install Premiere 2021 (and Media Encoder/After Effects 2021 as well). How do I access those versions? 

[daapap]

15.4.5 is Premiere 2021, i think. From 22.x on they synchronized the version numbers of Premiere, AE, Audition aso to avoid this trap you stumbled in.

[Stan Jones]

daapap is correct. PR and AME 2021 are versions 15 (final for both was 15.4.5). AE 2021 is version 18 (18.4.6 is final).

Stan